| Affiliation: | 1. Geriatric Research Education and Clinical Center, Tennessee Valley Health System Veterans Administration Medical Center, Nashville, Tennessee, USA;2. Division of Nephrology and Hypertension, Department of Medicine, Vanderbilt University Medical Center, Nashville, Tennessee, USA;3. Vanderbilt Center for Kidney Disease and Vanderbilt Integrated Program for AKI Research, Vanderbilt University Medical Center, Nashville, Tennessee, USA;4. Department of Biostatistics, Vanderbilt University Medical Center, Nashville, Tennessee, USA;5. Division of General Internal Medicine and Public Health, Vanderbilt University Medical Center, Nashville, Tennessee, USA;6. Department of Biomedical Informatics, Vanderbilt University Medical Center, Nashville, Tennessee, USA |
